12in Acoustic Panels for Walls, High Density Soundproof Wall Panels

I recently purchased the 16 Pack Self-Adhesive Soundproof Wall Panels for my home studio, and I’m extremely pleased with the results. These 12 x 12-inch panels are not only aesthetically pleasing with their sleek black design, but they also provide excellent noise dampening.Key Highlights:High Density & Thickness: The panels are 0.47 inches thick, which provides impressive sound absorption, especially given their compact size. The density of 1.2lb/ft³ makes a noticeable difference in reducing echoes and unwanted noise.Self-Adhesive: The adhesive backing is strong and easy to use, making installation quick and hassle-free. No need for extra glue or tape, which is a huge time-saver.Performance: After installing these on two of my studio walls, I immediately noticed a reduction in ambient noise and echo. Whether I’m recording music or voiceovers, the sound quality is much cleaner now.Value for Money: For a pack of 16, the price is quite reasonable considering the quality. It’s perfect for anyone looking to enhance their studio or even a home office.Areas for Improvement:While the adhesive is strong, it may not stick as well to textured walls, so make sure to have a smooth surface for best results. Additionally, they work best when used in combination with other soundproofing materials for maximum effectiveness.Overall, these soundproof wall panels are an excellent addition to any space needing sound control. They’ve made a huge difference in my studio, and I highly recommend them to anyone looking for affordable and efficient acoustic treatment.

We purchased these sound panels to buffer some of the "kid noise" from the Children's Church room. We used this on the inside of the room. It turned out really well, and the echo noise from the videos and kids voices is muffled so as not to detract from the sermon next door. We were able to cut them easy enough with a sharp razor blade and a ruler. SO FAR ... the sticky backing has held up nicely, but time will tell.Installation was easy. Measure > cut (if needed) > peel the backing > stick to surfaceIt did come with additional double sided sticky tabs in the event that the sticky on the foam doesn't work.I did not notice an odor.The thickness is adequate for buffering noise.

I built a small office in my garage, and I'm on the phone for work all day. So I covered the entire office in these, and they work pretty well. But most of all, they just look freaking awesome. Really gives an awesome look to my office. Looks like a little recording studio now.

Thick, dense felt tiles that are easy to install. They look great and have an interesting pattern to add to the appearance. I installed them on the walls behind my air compressor in my shop and they made a noticeable difference in the noise level as they prevent the noise from bouncing off the walls. They would be great in a theater room or sound studio!

These panels are a solid budget option with a few trade-offs worth noting.Installation: Extremely easy. The self-adhesive backing saves time, and I had them mounted in minutes without extra tools or mess. That alone makes them very beginner-friendly.Aesthetic: Clean, simple, and uniform. They definitely upgrade the look of a wall or workspace, giving it a more professional feel for anyone filming, streaming, or podcasting.Performance: Here’s where expectations matter. These are not high-end acoustic panels. They will cut down on some echo and dampen light noise, which helps improve audio quality in smaller rooms, but they won’t fully soundproof a space or handle heavy outside noise. Think of them as an affordable step up for content creators on a budget rather than a full studio solution.Value: For the price, they’re worth it if you need a quick, functional, and decent-looking option. They’re “good enough” for casual use, gaming, Zoom calls, or starter studios, but not a substitute for professional acoustic treatment.Overall: Easy to use, visually appealing, and fairly effective at a low cost. Great entry point for beginners, light creators, or anyone testing out sound treatment before investing in premium panels.

I purchased several packs of these, excited for the sound dampening effect it promised. As soon as you see the pack, a flyer is visible that says it "cleverly and reasonably reduces the spread of sound." That is all I wanted. It did not deliver as promised.There was zero noise dampening and not even a change in the quality of the sound. It is decorative and will work like a cork board so you can pin light decorations and Christmas cards to it.Don't buy it for sound dampening though.Update: 2/15 The seller reached out to me and provided a full refund for the product. I am very grateful to the seller, and I would consider doing business with them again, based on their customer support.

They did a good job, not an incredible job, but still very good. Considering it cost 40 bucks and took about 3 minutes to install, it was absolutely worth the price. I just bought more so I can do a second room with em.The stickiness works well, I'm mostly using them on doors and none of them have budged despite the swinging.

Here are the positives: these are lightweight, have an incredible seal (despite them being very sticky, I have no clue if they will cause damage to surfaces/paint upon removal), and honestly do not cause much of a smell after a day or two. They are extremely simple and quick to install as well. Unfortunately, the praise ends there. I believe there is no noticable difference in the before and after when using this product. There are far too many factors to account for, as in speaker distance, wall depth, amount placed, etc. After placing all 8 along the wall clustered together (in an attempt to reduce noise from my set of bookshelf speakers at a reasonably low volume), I have been told that everyone can still hear (CLEARLY) every word/sound. There is absolutely no bass dampening, so all vibrations can be heard in the vicinity of the noise. For this to not work as intended and be the price it is? You are better off spending your money on something else.

Sind gut. Kelben super und sehen toll aus

Très efficace et très facile à installer

Great Job will use again on a larger job

Meh...

Colle bien et fait le travail